There's also bluejeans, though I have no idea what their security situation is. https://www.bluejeans.com https://www.bluejeans.com Skype is a horror show, so

There's also bluejeans, though I have no idea what their security situation is. https://www.bluejeans.com https://www.bluejeans.com Skype is a horror show, so really like you say anything is better. If video isn't required, Signal is probably the best bet. Would be great actually if Signal supported video as well...